Mathematics, 07.09.2020 06:01 antant89

the equation of a parabola with a vertex at the origin is x2 = -4py. if 4p=16, what are the coordinates of the focus

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, esilvar4378

Select true or false to tell whether the following conditional p q is true or false. use the truth table if needed. if a week has seven days, then a year has twenty months.

Answers: 1

continue

Mathematics, 21.06.2019 16:30, itsdeevv

You drop a rubber ball off the roof of a 50 meter high building onto a paved parking lot. it bounces back up with every bounce, but not quite all the way back up to you. after the first bounce it bounces back only 80 percent of the distance it was dropped from. the pattern continues, meaning after every bounce it comes up to just 80 percent of the previous maximum height. so if before the first bounce the height is 50 meters, what height does the ball reach after the fifth bounce? round your answer to one decimal place and chose the correct response from the choices below:

Answers: 1

continue

Mathematics, 21.06.2019 17:30, nayellisoto15

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Answers: 1

continue

Mathematics, 21.06.2019 17:30, Lovergirl13

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Answers: 3

continue

You know the right answer?

the equation of a parabola with a vertex at the origin is x2 = -4py. if 4p=16, what are the coordina...